7663763040433 has 8 divisors (see below), whose sum is σ = 7670392323048. Its totient is φ = 7657134273024.

The previous prime is 7663763040431. The next prime is 7663763040463. The reversal of 7663763040433 is 3340403673667.

It can be written as a sum of positive squares in 4 ways, for example, as 47614731264 + 7616148309169 = 218208^2 + 2759737^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7663763040433 - 2¹ = 7663763040431 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7663763040431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33385035 + ... + 33613807.

It is an arithmetic number, because the mean of its divisors is an integer number (958799040381).

Almost surely, 2^{7663763040433} is an apocalyptic number.

It is an amenable number.

7663763040433 is a deficient number, since it is larger than the sum of its proper divisors (6629282615).

7663763040433 is a wasteful number, since it uses less digits than its factorization.

7663763040433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257603.

The product of its (nonzero) digits is 13716864, while the sum is 52.

The spelling of 7663763040433 in words is "seven trillion, six hundred sixty-three billion, seven hundred sixty-three million, forty thousand, four hundred thirty-three".